Solo Star 4 Masticating Juicer


Solo Star 4 is our favorite cold-press juicer for wheatgrass and vegetables!

  • More Juice- Dual stage extraction and larger auger means more surface
    area to maximize yields
  • More Enzymes, Vitamins, and Minerals- Extremely low speed of 57 RPM
    to prevent heat and oxidation
  • Less Jamming- Gear reduction equivalent of a 5.4 HP motor with 26%
    more torque
  • More Kitchen Space- Compact, sleek, and intelligent design with smaller
  • More Savings- 10% less electricity consumption and higher yields means
    more savings at the register
  • BPA-Free Materials- All food contact parts are made from BPA- and BPS-free
  • Z-Star Compatibility- Compatible with the Tribest Z-Star Manual Conversion
    Kit so you can take juicing on-the-go
  • Longest warranty of its kind in the industry


Solo Star 4 features an all-new breathtaking design coupled with intelligent engineering. Its gorgeous body is wrapped around an efficient drive system that produces more power while using less electricity. The low speed operation, cold-press squeezing action, and increased juice yields help you maximize your intake of enzymes, vitamins, and nutrients. It is the best horizontal single auger juicer in the world.

Advantages of the Solo Star 4?

Dual-Stage Juicing Process. Solo Star utilizes a unique dual-stage extraction process for greater efficiency compared to other single-auger juicers on the market. It filters out juice during the initial crushing phase before it can be re-absorbed by the pulp, then squeezes the remaining pulp in a secondary pressing phase for maximum yield. The result is a fresher, natural tasting “live juice” from any fruit, vegetable, leafy green herb or grass you can juice.

Auger Comparison SS4Larger Auger. A larger auger means easier juice extraction. Other single-auger juicers have small augers that spend less time in contact with the produce, resulting in a smaller amount of juice being produced. Solo Star 4’s larger, low-speed auger is in contact with the produce for a longer time, using a dual-stage extraction process to get the most juice from produce.

Quality of juice. Due to its smart design, the Solostar 4 crushes the competition by producing 26% more torque while using 10% less electricity. It has a gear reduction equivalent of a 5.4 HP motor. More torque means less jamming and less electricity means savings on your electric bill and your carbon footprint. You get additional savings by lowering your grocery bill, because the Solostar 4 produces up to 40% more juice from your favorite fruits and vegetables. The sleek, compact, and modern design takes up less space while looking beautiful on your kitchen countertop. And, since all food contact parts are made from BPA- and BPS-free materials, you don’t have to worry about exposing your family to harmful chemicals. Each Solostar 4 also comes with a standard 15 year warranty, the longest warranty of its kind in the industry.

At only 57 RPM, the Solostar 4 is the slowest and gentlest horizontal single auger juicer on the market. The slow and gentle juicing process virtually eliminates all heat and oxidation, preserving more essential nutrients and live enzymes. This results in healthier, nutrient-dense juice. The class-leading auger size and Dual-Stage Extraction Process produce maximum juice yields. The Ultem auger is also 8x stronger than other types of plastic, which allows for an aggressive auger design that makes it easy to feed your produce into the juicer. So, you get better juice, more of it, and it’s easier to use.

 I love my Solo Star juicer. It is so quick and so easy to make my favorite healthy drinks. I like to make a carrot, apple, beet and spinach juice every morning that really gets me going. It’s my favorite way to start the day! -Johanna L., Long Beach, CA

Only the highest quality materials go into the production of a Solo Star juicer. Its straightforward design and precise assembly ensure years of trouble-free juicing. Solo Star is UL and CE approved and meets our highest manufacturing standards. Solo Star is covered by a Five Year warranty on parts and service.

Versatility. Like all good kitchen products, the Solo Star can do more than just juice. Quickly and easily convert it to a flat pasta, or round noodle maker and mochi mill with the included accessories. Make an entire meal with the Solo Star, from juice, to pasta, to sorbet for desert. Furthermore, unlike the SoloStar, high-RPM masticating juicers are also notorious for not being able to handle leafy greens and fibrous vegetables. SoloStar’s low-RPM single-auger design makes it able to easily extract juice from a wide variety of produce, including: hard roots like carrots; leafy greens like spinach and kale; fibrous vegetables like celery; a wide assortment of fruits; and even wheatgrass – all without having to stop and change any parts! SoloStar is also unique in that is features an exclusive dual-stage juicing process to extract more high quality juice from your produce, while mixing in less pulp. Other low-RPM single-auger juicers utilize a single-stage juicing process that is not as efficient as the SoloStar in separating juice from pulp. The SoloStar’s unique system extracts juice in two separate stages – it filters out juice during the initial crushing phase before it can be reabsorbed by the pulp; next it squeezes the remaining pulp in a secondary pressing phase to extract every last drop of juice. The SoloStar is currently the only juicer of its kind – employing a unique dual-stage juicing process in a low-RPM masticating single-auger juice extractor, yielding more juice with less pulp mixed in. Its low-RPM juicing process also yields juice of exceptional nutritional quality. Combined with all this, the SoloStar’s versatility also makes it the practical choice for anyone who wants high-quality juice from many different types of produce.

Why Juice?

Solo Star is the best purchase I’ve made this year! It juices everything I want it to, from carrots to leafy greens. I love using the homogenizing feature to make great raw snacks that are healthy and tasty. I can’t imagine being without my Solo Star! – Sara C., Los Angeles, CA

Tribest Corporation, the company that brought you the Solo Star juicer, has earned a reputation for providing excellent service in the 25 years since it’s founding in 1988. Solo Star has been built using the highest manufacturing standards. In the unlikely event that you do need service on your Solo Star Juice Extractor, or if it fails to function properly while within the warranty period (normal household operation only) – simply contact the nearest authorized Solo Star Service Center.

Turn your juicer into a medicine chest.

Hear Steve Meyerowitz, Sproutman talk about the healing properties of raw vegetable juice.

Part One

Part Two

Additional information

Weight20 lbs
Dimensions20 x 15 x 10 in
Choose Edition

Chrome, White

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